FUQIAN's designers strive to create beautiful quality sunglasses for men and women. Suitable for all ages .The FUQIAN sunglasses are designed as aviator / pilot glasses with a very sturdy "double bridge" frame and have soft grip ends for comfortable wearing. The frame is made of a special metal alloy that makes the sunglasses not only feather-light, but also super strong. The sunglasses feature a 30 elastic design which allows for an extra margin when the glasses are fully opened so they are easier to take off and the hinges will not get damaged as quickly.The lenses are equipped with a UV400 filter that blocks all harmful UV rays. Furthermore, the lenses are equipped with a polarization filter, so you are much less bothered by annoying glare from, for example, a wet road surface. Perfectly suited for use in traffic TypeSunglassesFrame materialMetal alloyUV ratingUV400StyleAviatorLens height54 mmLens width60 mmBridge width15 mmFrame width149 mmTemple length135 mm